Ahalya P Joisha, MD - Medicare Family Practice in Redwood City, CA

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Ahalya P Joisha, MD is a medicare enrolled "Family Medicine" physician in Redwood City, California. She graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Permanente Medical Group Inc and her current practice location is 1150 Veterans Blvd, Redwood City, California. You can reach out to her office (for appointments etc.) via phone at (650) 299-2000.

Ahalya P Joisha is licensed to practice in California (license number A107238) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1760536577.

Contact Information

Ahalya P Joisha, MD
1150 Veterans Blvd,
Redwood City, CA 94063-2037
(650) 299-2000
Not Available

Map and Direction




Physician's Profile

Full NameAhalya P Joisha
GenderFemale
SpecialityFamily Practice
Experience23 Years
Location1150 Veterans Blvd, Redwood City, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ahalya P Joisha graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1760536577
  • Provider Enumeration Date: 01/22/2007
  • Last Update Date: 12/14/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3476713421
  • Enrollment ID: I20120328000712

Medical Identifiers

Medical identifiers for Ahalya P Joisha such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1760536577NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207QG0300XFamily Medicine - Geriatric Medicine A107238 (California)Secondary
207Q00000XFamily Medicine A107238 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kaiser Foundation Hospital Hospice-santa ClaraSanta clara, CAHospice

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Permanente Medical Group Inc89219102258376

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ahalya P Joisha allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameCounty Of San Mateo
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679642326
PECOS PAC ID: 9032023171
Enrollment ID: O20031126000292
Entity NameCounty Of San Mateo
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831268580
PECOS PAC ID: 9032023171
Enrollment ID: O20040123000822

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Ahalya P Joisha is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Ahalya P Joisha, MD
1800 Harrison St, 7th Floor,
Oakland, CA 94612-3466

Ph: (510) 625-6262		Ahalya P Joisha, MD
1150 Veterans Blvd,
Redwood City, CA 94063-2037

Ph: (650) 299-2000

Reviews and Comments


Family Medicine Doctors in Redwood City, CA

Frank Lien, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1190 Veterans Blvd, Redwood City, CA 94063
Phone: 650-299-2234    
Cheryl Hadley, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 290 Redwood Shores Pkwy, Redwood City, CA 94065
Phone: 650-598-3160    
Amisha S. Chhipwadia, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 311 Fuller St, Redwood City, CA 94063
Phone: 240-693-3281    
Dr. Jason M Wong, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 114 5th Avenue, Redwood City, CA 94063
Phone: 650-839-1447    
Andrea Michelle Smith, RN, MS, FNP-C
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4200 Farm Hill Blvd, Redwood City, CA 94061
Phone: 650-306-3100    
Dr. Anup Mahesh Desai, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 272 Upland Rd, Redwood City, CA 94062
Phone: 650-208-9140    
Dr. Spencer B Wong, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4200 Farm Hill Blvd, Redwood City, CA 94061
Phone: 650-306-3309    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.